Longhai Jin Yan Electrical and Mechanical Co., Ltd. is specialized in the spare parts development, production and sales. We have been engaged in manufacturing Alternators and Starters, especially for Mitsubishi, Denso, Valeo and Bosch series. With the advanced research teams and highly qualified technical personnel, we also provide OEM and ODM service according to customers’ requirement. “Quality First” has been our slogan. By introducing ，updating the automated manufacturing, testing equipment from America & Canada,  studying the advanced technology & management experience, such as "Hitachi" and other related enterprises, we are becoming stronger and stronger. At present, we can provide more than 1000 varieties of products, which are widely used in Honda, Toyota, Mitsubishi, Mazda, Nissan, Ford, Chrysler, and so on .

Most of our products have been exported to Europe, America, Southeast Asia, the Middle East, Africa and other areas in the world. “Customers’ satisfaction is our priority pursuit”. Besmir has been widely recognized home and abroad.